2x-5=x+1
x.x.x+x=10
differentiate with respect to x
(2x^2+5)^4
2^4x+1=3^x
12 + 12 + 12 + 12 + 12 +12 + 12 + 12 + 12 + 12 + 12 + 12
solve for x: 79=10-(-5-8x)
(2+3x)^4
2x + 4y = 8
The sum of 2 numbers is 25. To express both numbers in terms of the same variable, let x be one number. The other is?
42/5÷11/10
