2X-3(4X+1)=7

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


Simplifying
2X + -3(4X + 1) = 7

Reorder the terms:
2X + -3(1 + 4X) = 7
2X + (1 * -3 + 4X * -3) = 7
2X + (-3 + -12X) = 7

Reorder the terms:
-3 + 2X + -12X = 7

Combine like terms: 2X + -12X = -10X
-3 + -10X = 7

Solving
-3 + -10X = 7

Solving for variable 'X'.

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

Add '3' to each side of the equation.
-3 + 3 + -10X = 7 + 3

Combine like terms: -3 + 3 = 0
0 + -10X = 7 + 3
-10X = 7 + 3

Combine like terms: 7 + 3 = 10
-10X = 10

Divide each side by '-10'.
X = -1

Simplifying
X = -1

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