x-7-3(x-1)+5(4x+1)=

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Solution for x-7-3(x-1)+5(4x+1)= equation:


Simplifying
x + -7 + -3(x + -1) + 5(4x + 1) = 0

Reorder the terms:
x + -7 + -3(-1 + x) + 5(4x + 1) = 0
x + -7 + (-1 * -3 + x * -3) + 5(4x + 1) = 0
x + -7 + (3 + -3x) + 5(4x + 1) = 0

Reorder the terms:
x + -7 + 3 + -3x + 5(1 + 4x) = 0
x + -7 + 3 + -3x + (1 * 5 + 4x * 5) = 0
x + -7 + 3 + -3x + (5 + 20x) = 0

Reorder the terms:
-7 + 3 + 5 + x + -3x + 20x = 0

Combine like terms: -7 + 3 = -4
-4 + 5 + x + -3x + 20x = 0

Combine like terms: -4 + 5 = 1
1 + x + -3x + 20x = 0

Combine like terms: x + -3x = -2x
1 + -2x + 20x = 0

Combine like terms: -2x + 20x = 18x
1 + 18x = 0

Solving
1 + 18x = 0

Solving for variable 'x'.

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

Add '-1' to each side of the equation.
1 + -1 + 18x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 18x = 0 + -1
18x = 0 + -1

Combine like terms: 0 + -1 = -1
18x = -1

Divide each side by '18'.
x = -0.05555555556

Simplifying
x = -0.05555555556

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