Solve for a. 3.2-3.3 a=-5.05 Answer: a=

Isolate a: Which operation should be used to isolate a? In 3.2 - 3.3a = -5.05, we should first move the constant term 3.2 to the other side of the equation by subtracting 3.2 from both sides. Subtract 3.2 from both sides of the equation.Move constant term: Perform the subtraction to find the new equation. -3.3a = -5.05 - 3.2 Calculate -5.05 - 3.2. -5.05 - 3.2 = -8.25 So, -3.3a = -8.25Perform subtraction: Now, divide both sides by the coefficient of a, which is -3.3, to solve for a. Divide by -3.3. a = -8.25 / -3.3 Calculate -8.25 / -3.3. a = 2.5

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Solve for
a.

3.2-3.3 a=-5.05
Answer:
a=

Solve for $a$ . $\newline$ $3.2-3.3 a=-5.05$ $\newline$ Answer: $a=$

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Algebra 1

Solve one-step linear equations

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Q. Solve for

a

\newline

3.2-3.3 a=-5.05

\newline

Answer:

a=

Isolate $a$ : Which operation should be used to isolate $a$ ? $\newline$ In $3.2 - 3.3a = -5.05$ , we should first move the constant term $3.2$ to the other side of the equation by subtracting $3.2$ from both sides. $\newline$ Subtract $3.2$ from both sides of the equation.
Move constant term: Perform the subtraction to find the new equation. $\newline$ $-3.3a = -5.05 - 3.2$ $\newline$ Calculate $-5.05 - 3.2$ . $\newline$ $-5.05 - 3.2 = -8.25$ $\newline$ So, $-3.3a = -8.25$
Perform subtraction: Now, divide both sides by the coefficient of $a$ , which is $-3.3$ , to solve for $a$ . $\newline$ Divide by $-3.3$ . $\newline$ $a = -8.25 / -3.3$ $\newline$ Calculate $-8.25 / -3.3$ . $\newline$ $a = 2.5$