-7x-3(8+7x)=17

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Solution for -7x-3(8+7x)=17 equation:


Simplifying
-7x + -3(8 + 7x) = 17
-7x + (8 * -3 + 7x * -3) = 17
-7x + (-24 + -21x) = 17

Reorder the terms:
-24 + -7x + -21x = 17

Combine like terms: -7x + -21x = -28x
-24 + -28x = 17

Solving
-24 + -28x = 17

Solving for variable 'x'.

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

Add '24' to each side of the equation.
-24 + 24 + -28x = 17 + 24

Combine like terms: -24 + 24 = 0
0 + -28x = 17 + 24
-28x = 17 + 24

Combine like terms: 17 + 24 = 41
-28x = 41

Divide each side by '-28'.
x = -1.464285714

Simplifying
x = -1.464285714

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