-3x+7(x+5)=5x-5

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Solution for -3x+7(x+5)=5x-5 equation:


Simplifying
-3x + 7(x + 5) = 5x + -5

Reorder the terms:
-3x + 7(5 + x) = 5x + -5
-3x + (5 * 7 + x * 7) = 5x + -5
-3x + (35 + 7x) = 5x + -5

Reorder the terms:
35 + -3x + 7x = 5x + -5

Combine like terms: -3x + 7x = 4x
35 + 4x = 5x + -5

Reorder the terms:
35 + 4x = -5 + 5x

Solving
35 + 4x = -5 + 5x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5x' to each side of the equation.
35 + 4x + -5x = -5 + 5x + -5x

Combine like terms: 4x + -5x = -1x
35 + -1x = -5 + 5x + -5x

Combine like terms: 5x + -5x = 0
35 + -1x = -5 + 0
35 + -1x = -5

Add '-35' to each side of the equation.
35 + -35 + -1x = -5 + -35

Combine like terms: 35 + -35 = 0
0 + -1x = -5 + -35
-1x = -5 + -35

Combine like terms: -5 + -35 = -40
-1x = -40

Divide each side by '-1'.
x = 40

Simplifying
x = 40

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