7x+3-42(X+1)-8X-3=0

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Solution for 7x+3-42(X+1)-8X-3=0 equation:


Simplifying
7x + 3 + -42(X + 1) + -8X + -3 = 0

Reorder the terms:
7x + 3 + -42(1 + X) + -8X + -3 = 0
7x + 3 + (1 * -42 + X * -42) + -8X + -3 = 0
7x + 3 + (-42 + -42X) + -8X + -3 = 0

Reorder the terms:
3 + -42 + -3 + -42X + -8X + 7x = 0

Combine like terms: 3 + -42 = -39
-39 + -3 + -42X + -8X + 7x = 0

Combine like terms: -39 + -3 = -42
-42 + -42X + -8X + 7x = 0

Combine like terms: -42X + -8X = -50X
-42 + -50X + 7x = 0

Solving
-42 + -50X + 7x = 0

Solving for variable 'X'.

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

Add '42' to each side of the equation.
-42 + -50X + 42 + 7x = 0 + 42

Reorder the terms:
-42 + 42 + -50X + 7x = 0 + 42

Combine like terms: -42 + 42 = 0
0 + -50X + 7x = 0 + 42
-50X + 7x = 0 + 42

Combine like terms: 0 + 42 = 42
-50X + 7x = 42

Add '-7x' to each side of the equation.
-50X + 7x + -7x = 42 + -7x

Combine like terms: 7x + -7x = 0
-50X + 0 = 42 + -7x
-50X = 42 + -7x

Divide each side by '-50'.
X = -0.84 + 0.14x

Simplifying
X = -0.84 + 0.14x

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