0
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The answer overall is 31, but if you want to see how I got there, then look below, but you don't have to if you're in a hurry.
So we have: 2x-7=55
We add 7 to both sides: +7 +7
2x=62
And then we just divide both sides by 2: /2 /2
x=31
Sorted!!!
:)
x + 32 = 55 x = 55 - 32 x = 23
1 x 55=55 5 x 11=55
49
x(0.07) = 55 x = 55 / (0.07) x = 785.7142857...
65
2x7
55 + x = 180 x = 180 - 55 x = 125
x=55/-11=-5
1 x 55, 5 x 11.
2x7 = 14 x7 = 7 3x7 = 3*7 = 21
20 + x = 55x = 55 -20x= 35
1 x 55