2(3x+5)-3(4x+6)+8(x-1)=30

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Solution for 2(3x+5)-3(4x+6)+8(x-1)=30 equation:


Simplifying
2(3x + 5) + -3(4x + 6) + 8(x + -1) = 30

Reorder the terms:
2(5 + 3x) + -3(4x + 6) + 8(x + -1) = 30
(5 * 2 + 3x * 2) + -3(4x + 6) + 8(x + -1) = 30
(10 + 6x) + -3(4x + 6) + 8(x + -1) = 30

Reorder the terms:
10 + 6x + -3(6 + 4x) + 8(x + -1) = 30
10 + 6x + (6 * -3 + 4x * -3) + 8(x + -1) = 30
10 + 6x + (-18 + -12x) + 8(x + -1) = 30

Reorder the terms:
10 + 6x + -18 + -12x + 8(-1 + x) = 30
10 + 6x + -18 + -12x + (-1 * 8 + x * 8) = 30
10 + 6x + -18 + -12x + (-8 + 8x) = 30

Reorder the terms:
10 + -18 + -8 + 6x + -12x + 8x = 30

Combine like terms: 10 + -18 = -8
-8 + -8 + 6x + -12x + 8x = 30

Combine like terms: -8 + -8 = -16
-16 + 6x + -12x + 8x = 30

Combine like terms: 6x + -12x = -6x
-16 + -6x + 8x = 30

Combine like terms: -6x + 8x = 2x
-16 + 2x = 30

Solving
-16 + 2x = 30

Solving for variable 'x'.

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

Add '16' to each side of the equation.
-16 + 16 + 2x = 30 + 16

Combine like terms: -16 + 16 = 0
0 + 2x = 30 + 16
2x = 30 + 16

Combine like terms: 30 + 16 = 46
2x = 46

Divide each side by '2'.
x = 23

Simplifying
x = 23

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