-1=4(3-x*2)

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Solution for -1=4(3-x*2) equation:


Simplifying
-1 = 4(3 + -1x * 2)

Reorder the terms for easier multiplication:
-1 = 4(3 + -1 * 2x)

Multiply -1 * 2
-1 = 4(3 + -2x)
-1 = (3 * 4 + -2x * 4)
-1 = (12 + -8x)

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

Combine like terms: -8x + 8x = 0
-1 + 8x = 12 + 0
-1 + 8x = 12

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

Combine like terms: -1 + 1 = 0
0 + 8x = 12 + 1
8x = 12 + 1

Combine like terms: 12 + 1 = 13
8x = 13

Divide each side by '8'.
x = 1.625

Simplifying
x = 1.625

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