3 + 5x = 38 -> 5x = 35 -> x = 7
When x equals 8, the value of 5x would be 5 times 8, which is 40.
5x = 13123 - 6x 11x = 13123 x = 1193
x = 2.8
If you mean: 3(x-6) = 5x-7 then the value of x works out as -5.5
3 + 5x = 38 -> 5x = 35 -> x = 7
When x equals 8, the value of 5x would be 5 times 8, which is 40.
if y = 5x – 8 find the value of x if y = 7
If you mean 5x+4x = 54 then the value of x is 6
If you mean: 7x-2 = 5x+16 then the value of x works out as 9
5x = 13123 - 6x 11x = 13123 x = 1193
7
If you mean: 5x = 10 then the value of x is 2
There is no definitive answer unless you are given the value of x
x = 2.8
If you mean: 3(x-6) = 5x-7 then the value of x works out as -5.5
you just equal that equation to 0, then you solve for x 5x-8=0 5x=8 x=8/5