Solve for a. -1.66=-1.1+0.2 a Answer: a=

Move Constant Term: Which operation should be used to isolate a? In -1.66 = -1.1 + 0.2a, we should first move the constant term -1.1 to the left side by adding 1.1 to both sides of the equation. Add 1.1 to both sides: -1.66 + 1.1 = -1.1 + 1.1 + 0.2aAddition Calculation: Perform the addition on the left side of the equation. Calculate -1.66 + 1.1 to get -0.56. Now the equation is -0.56 = 0.2aDivide by Coefficient: Now, divide both sides by the coefficient of a, which is 0.2, to isolate a. Divide by 0.2: -0.56 / 0.2 = 0.2a / 0.2Division Calculation: Perform the division to find the value of a. Calculate -0.56 / 0.2 to get -2.8. So, a = -2.8

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Solve for
a.

-1.66=-1.1+0.2 a
Answer:
a=

Solve for $a$ . $\newline$ $-1.66=-1.1+0.2 a$ $\newline$ Answer: $a=$

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Math Problems

Algebra 1

Solve one-step linear equations

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Q. Solve for

a

\newline

-1.66=-1.1+0.2 a

\newline

Answer:

a=

Move Constant Term: Which operation should be used to isolate $a$ ? $\newline$ In $-1.66 = -1.1 + 0.2a$ , we should first move the constant term $-1.1$ to the left side by adding $1.1$ to both sides of the equation. $\newline$ Add $1.1$ to both sides: $-1.66 + 1.1 = -1.1 + 1.1 + 0.2a$
Addition Calculation: Perform the addition on the left side of the equation. $\newline$ Calculate $-1.66 + 1.1$ to get $-0.56$ . $\newline$ Now the equation is $-0.56 = 0.2a$
Divide by Coefficient: Now, divide both sides by the coefficient of $a$ , which is $0.2$ , to isolate $a$ . $\newline$ Divide by $0.2$ : $-0.56 / 0.2 = 0.2a / 0.2$
Division Calculation: Perform the division to find the value of $a$ . $\newline$ Calculate $-0.56 / 0.2$ to get $-2.8$ . $\newline$ So, $a = -2.8$