Question Solve the equation x=3 Evaluate −7x=−21Change the signs on both sides of the equation 7x=21Divide both sides 77x=721Divide the numbers x=721Solution More Steps Evaluate 721Reduce the numbers 13Calculate 3 x=3 Show Solution Rewrite the equation x=3 Evaluate −7x=−21Multiply both sides 7x=21Solution x=3 Show Solution Graph
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