Solve the equation please?

Question

0.25 r – 0.125 + 0.5 r = 0.5 + r

Lavinia Carroll · Accepted Answer

0.25 r – 0.125 + 0.5 r = 0.5 + rr/4 – 1/8 + r/2 = 1/2 + r 0 = r/4 + 5/8r/4 = -5/8r = -5/2 = -2.5

Lavinia Carroll · Answer

You can do this equation using decimals or fractions; I’ll show you how to do it with decimals first. 0.25r – 0.125 + 0.5r = 0.5 + r ————> Combine like terms0.75r – 0.125 = 0.5 + r ———–> Subtract r from both sides-0.25r – 0.125 = 0.5 ————–> Add 0.125 to both sides-0.25r = 0.625 ——————-> Divide -0.25r from both sidesr = -2.5Here’s how to do it with fractions0.25r – 0.125 + 0.5r = 0.5 + r ———-> Convert each decimal to a fraction(1/4)r – (1/8) + (1/2)r = (1/2) + r ———-> Combine like terms(3/4)r – (1/8) = (1/2) + r ———–> Subtract r from both sides(-1/4)r – (1/8) = 1/2 ————> Add (1/8) to both sides(-1/4)r = 5/8 —————-> Divide each side from (-1/4)r = 5/2So R = -2.5Or R = 5/2

Lavinia Carroll · Answer

0.25 r – 0.125 + 0.5 r = 0.5 + rGroup like terms0.25r + 0.5r – r = 0.5 + 0.125-0.25r = 0.5 + 0.125r = (0.625) / (-0.25) = -2.5 r = -2.5

Lavinia Carroll · Answer

0.75r-r=0.5+0.125-0.25r=0.625r=0.625/-0.25=-5/2

Alize Kuhn

Solve the equation please?

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