You add +7 to both sides and then divide by 9 to get the x alone.
There were 160 athletes at the meet.
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The answer is V=0.3157=0.32
M-(M x 0.16) and M-(.84) because the first one you need to multiply to find what 16% of m is then subtract that by m for the second one you subtract.
Answer:
6x-18
Step-by-step explanation:
(2x-6)+4x-12
6x-18
