7x + 8 = 36
- 8 = - 8
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7x = 28
7x/7 = 28/7
x = 4
7x + 8 = 36 Therefore, 7x = 28 x = 28/7 x = 4
36..thats very simple..lol
That depends on the value of x in the given expression
-46 = 3x + 7x
6 + 7x = -36 first, subtract 6 from both sides 7x = -42 then, divide both sides by 7 7x/7 = -42/7 x = -6 to check, put -6 back into the original equation: 6 + (7 x -6) = -36 6 - 42 = -36
7x + 29 = 36 7x + 29 - 29 = 36 - 29 7x = 7 7x/7 = 7/7 x = 1
7x + 8 = 36 Therefore, 7x = 28 x = 28/7 x = 4
36..thats very simple..lol
That depends on the value of x in the given expression
-46 = 3x + 7x
6 + 7x = -36 first, subtract 6 from both sides 7x = -42 then, divide both sides by 7 7x/7 = -42/7 x = -6 to check, put -6 back into the original equation: 6 + (7 x -6) = -36 6 - 42 = -36
7x + y = 8 Subtract 7x from each side of the equation: y = -7x + 8
49x2 - 84x + 36 = (7x - 6)(7x - 6) or (7x - 6)2
It is 9x
13x
x=6
-7x + 5 = -9 -7x = -14 7x = 14 x = 2