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How to calculate algerbraic expresion |
Answer» Hey dear how are you.Solve an algebraic expression with fractions.(x + 3)/6 = 2/3. FIRST, CROSS MULTIPLY to get rid of the fraction. ... (x + 3) x 3 = 2 x 6 = 3x + 9 = 12. Now, combine like terms. ... 3x + 9 - 9 = 12 - 9 = 3x = 3. Isolate the VARIABLE, x, by dividing both sides by 3 and you've GOT your answer. 3x/3 = 3/3 = x =1. Thank you . |
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