8x-1=-3(4-3.5x)

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Solution for 8x-1=-3(4-3.5x) equation:


Simplifying
8x + -1 = -3(4 + -3.5x)

Reorder the terms:
-1 + 8x = -3(4 + -3.5x)
-1 + 8x = (4 * -3 + -3.5x * -3)
-1 + 8x = (-12 + 10.5x)

Solving
-1 + 8x = -12 + 10.5x

Solving for variable 'x'.

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

Add '-10.5x' to each side of the equation.
-1 + 8x + -10.5x = -12 + 10.5x + -10.5x

Combine like terms: 8x + -10.5x = -2.5x
-1 + -2.5x = -12 + 10.5x + -10.5x

Combine like terms: 10.5x + -10.5x = 0.0
-1 + -2.5x = -12 + 0.0
-1 + -2.5x = -12

Add '1' to each side of the equation.
-1 + 1 + -2.5x = -12 + 1

Combine like terms: -1 + 1 = 0
0 + -2.5x = -12 + 1
-2.5x = -12 + 1

Combine like terms: -12 + 1 = -11
-2.5x = -11

Divide each side by '-2.5'.
x = 4.4

Simplifying
x = 4.4

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