-3+7x=-8x-4

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Solution for -3+7x=-8x-4 equation:


Simplifying
-3 + 7x = -8x + -4

Reorder the terms:
-3 + 7x = -4 + -8x

Solving
-3 + 7x = -4 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-3 + 7x + 8x = -4 + -8x + 8x

Combine like terms: 7x + 8x = 15x
-3 + 15x = -4 + -8x + 8x

Combine like terms: -8x + 8x = 0
-3 + 15x = -4 + 0
-3 + 15x = -4

Add '3' to each side of the equation.
-3 + 3 + 15x = -4 + 3

Combine like terms: -3 + 3 = 0
0 + 15x = -4 + 3
15x = -4 + 3

Combine like terms: -4 + 3 = -1
15x = -1

Divide each side by '15'.
x = -0.06666666667

Simplifying
x = -0.06666666667

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