7(-1x+9)=49

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Solution for 7(-1x+9)=49 equation:


Simplifying
7(-1x + 9) = 49

Reorder the terms:
7(9 + -1x) = 49
(9 * 7 + -1x * 7) = 49
(63 + -7x) = 49

Solving
63 + -7x = 49

Solving for variable 'x'.

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

Add '-63' to each side of the equation.
63 + -63 + -7x = 49 + -63

Combine like terms: 63 + -63 = 0
0 + -7x = 49 + -63
-7x = 49 + -63

Combine like terms: 49 + -63 = -14
-7x = -14

Divide each side by '-7'.
x = 2

Simplifying
x = 2

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