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Solve for 
x :

3x-(x-1)=3(-6x+10)-4
Answer: 
x=

Solve for x x :\newline3x(x1)=3(6x+10)4 3 x-(x-1)=3(-6 x+10)-4 \newlineAnswer: x= x=

Full solution

Q. Solve for x x :\newline3x(x1)=3(6x+10)4 3 x-(x-1)=3(-6 x+10)-4 \newlineAnswer: x= x=
  1. Distribute negative sign: Distribute the negative sign inside the parentheses on the left side of the equation.\newline3x(x1)=3xx+13x - (x - 1) = 3x - x + 1
  2. Distribute 33 inside parentheses: Distribute the 33 inside the parentheses on the right side of the equation.3xx+1=3(6x+10)43x - x + 1 = 3(-6x + 10) - 43xx+1=18x+3043x - x + 1 = -18x + 30 - 4
  3. Combine like terms right side: Combine like terms on the right side of the equation.\newline3xx+1=18x+3043x - x + 1 = -18x + 30 - 4\newline3xx+1=18x+263x - x + 1 = -18x + 26
  4. Combine like terms left side: Combine like terms on the left side of the equation.\newline3xx+1=18x+263x - x + 1 = -18x + 26\newline2x+1=18x+262x + 1 = -18x + 26
  5. Add 18x18x to both sides: Add 18x18x to both sides of the equation to get all xx terms on one side.\newline2x+1+18x=18x+26+18x2x + 1 + 18x = -18x + 26 + 18x\newline20x+1=2620x + 1 = 26
  6. Subtract 11 from both sides: Subtract 11 from both sides of the equation to isolate the term with xx.20x+11=26120x + 1 - 1 = 26 - 120x=2520x = 25
  7. Divide both sides: Divide both sides by 2020 to solve for xx.\newline20x20=2520\frac{20x}{20} = \frac{25}{20}\newlinex=2520x = \frac{25}{20}\newlinex=1.25x = 1.25