How to solve 1/4(4r-12)=r-2
1 answer:
Multiply 1/4 (4r -12) = r-2
r-3 = r-2
Subtract r from each side
-3= -2 this equation has no solution
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Hello,
16ax+4x²+16a²=4(x²+4ax+4a²)=4(x+2a)²
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$520 was earned by carl in last week
Step-by-step explanation:
(1/2 X - 20 ) = 240
1/2 X = 240 +20 = 260
X = 260÷1/2 = 520
verification
520 ÷2 = 260 - 20 = 240
Hence proved
Answer:
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Step-by-step explanation:
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