7+2(3x-4)=8-3(2x+1)

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Solution for 7+2(3x-4)=8-3(2x+1) equation:


Simplifying
7 + 2(3x + -4) = 8 + -3(2x + 1)

Reorder the terms:
7 + 2(-4 + 3x) = 8 + -3(2x + 1)
7 + (-4 * 2 + 3x * 2) = 8 + -3(2x + 1)
7 + (-8 + 6x) = 8 + -3(2x + 1)

Combine like terms: 7 + -8 = -1
-1 + 6x = 8 + -3(2x + 1)

Reorder the terms:
-1 + 6x = 8 + -3(1 + 2x)
-1 + 6x = 8 + (1 * -3 + 2x * -3)
-1 + 6x = 8 + (-3 + -6x)

Combine like terms: 8 + -3 = 5
-1 + 6x = 5 + -6x

Solving
-1 + 6x = 5 + -6x

Solving for variable 'x'.

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

Add '6x' to each side of the equation.
-1 + 6x + 6x = 5 + -6x + 6x

Combine like terms: 6x + 6x = 12x
-1 + 12x = 5 + -6x + 6x

Combine like terms: -6x + 6x = 0
-1 + 12x = 5 + 0
-1 + 12x = 5

Add '1' to each side of the equation.
-1 + 1 + 12x = 5 + 1

Combine like terms: -1 + 1 = 0
0 + 12x = 5 + 1
12x = 5 + 1

Combine like terms: 5 + 1 = 6
12x = 6

Divide each side by '12'.
x = 0.5

Simplifying
x = 0.5

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