| Solution : | 77-7x=24 -7x = 24 - 77 -7x = -53 -7x / -7 = -53 / -7 x = 7.571 |
For 77-7x=24, group like terms on each side of the equal sign. and isolate the "-7X" term on one side of the equation by adding or subtracting to combine like terms across the equal sign. Finally divide both sides of the equation by the -7 to solve for "x".
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