imdesperatelol imdesperatelol
  • 20-10-2018
  • Mathematics
contestada

how to solve x, for both questions please?

how to solve x for both questions please class=

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ToothLin
ToothLin ToothLin
  • 20-10-2018
for the first one,
294 + 30 + x- 37 = 360
add like terms
287 + x = 360
subtract 287 from both sides
x = 73

for the second one
4x +3 = 63
subtract 3 from both sides
4x = 60
divide both sides by 4
x = 15
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