3x-7(-5x+17)=147

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Solution for 3x-7(-5x+17)=147 equation:


Simplifying
3x + -7(-5x + 17) = 147

Reorder the terms:
3x + -7(17 + -5x) = 147
3x + (17 * -7 + -5x * -7) = 147
3x + (-119 + 35x) = 147

Reorder the terms:
-119 + 3x + 35x = 147

Combine like terms: 3x + 35x = 38x
-119 + 38x = 147

Solving
-119 + 38x = 147

Solving for variable 'x'.

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

Add '119' to each side of the equation.
-119 + 119 + 38x = 147 + 119

Combine like terms: -119 + 119 = 0
0 + 38x = 147 + 119
38x = 147 + 119

Combine like terms: 147 + 119 = 266
38x = 266

Divide each side by '38'.
x = 7

Simplifying
x = 7

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