-49-7x=144-42x

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Solution for -49-7x=144-42x equation:


Simplifying
-49 + -7x = 144 + -42x

Solving
-49 + -7x = 144 + -42x

Solving for variable 'x'.

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

Add '42x' to each side of the equation.
-49 + -7x + 42x = 144 + -42x + 42x

Combine like terms: -7x + 42x = 35x
-49 + 35x = 144 + -42x + 42x

Combine like terms: -42x + 42x = 0
-49 + 35x = 144 + 0
-49 + 35x = 144

Add '49' to each side of the equation.
-49 + 49 + 35x = 144 + 49

Combine like terms: -49 + 49 = 0
0 + 35x = 144 + 49
35x = 144 + 49

Combine like terms: 144 + 49 = 193
35x = 193

Divide each side by '35'.
x = 5.514285714

Simplifying
x = 5.514285714

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