Question Solve the equation x=−790Alternative Form x=−12.8˙57142˙ Evaluate 28x−42x=180Subtract the terms More Steps Evaluate 28x−42xCollect like terms by calculating the sum or difference of their coefficients (28−42)xSubtract the numbers −14x −14x=180Change the signs on both sides of the equation 14x=−180Divide both sides 1414x=14−180Divide the numbers x=14−180Solution More Steps Evaluate 14−180Cancel out the common factor 2 7−90Use b−a=−ba=−ba to rewrite the fraction −790 x=−790Alternative Form x=−12.8˙57142˙ Show Solution Rewrite the equation 7x=−90 Evaluate 28x−42x=180Evaluate More Steps Evaluate 28x−42xCollect like terms by calculating the sum or difference of their coefficients (28−42)xSubtract the numbers −14x −14x=180Multiply both sides 14x=−180Solution 7x=−90 Show Solution Graph
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