4[x+2(x-1)]=10

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Solution for 4[x+2(x-1)]=10 equation:


Simplifying
4[x + 2(x + -1)] = 10

Reorder the terms:
4[x + 2(-1 + x)] = 10
4[x + (-1 * 2 + x * 2)] = 10
4[x + (-2 + 2x)] = 10

Reorder the terms:
4[-2 + x + 2x] = 10

Combine like terms: x + 2x = 3x
4[-2 + 3x] = 10
[-2 * 4 + 3x * 4] = 10
[-8 + 12x] = 10

Solving
-8 + 12x = 10

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + 8 + 12x = 10 + 8

Combine like terms: -8 + 8 = 0
0 + 12x = 10 + 8
12x = 10 + 8

Combine like terms: 10 + 8 = 18
12x = 18

Divide each side by '12'.
x = 1.5

Simplifying
x = 1.5

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