(5x+4)2=7

Simple and best practice solution for (5x+4)2=7 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for (5x+4)2=7 equation:


Simplifying
(5x + 4) * 2 = 7

Reorder the terms:
(4 + 5x) * 2 = 7

Reorder the terms for easier multiplication:
2(4 + 5x) = 7
(4 * 2 + 5x * 2) = 7
(8 + 10x) = 7

Solving
8 + 10x = 7

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-8' to each side of the equation.
8 + -8 + 10x = 7 + -8

Combine like terms: 8 + -8 = 0
0 + 10x = 7 + -8
10x = 7 + -8

Combine like terms: 7 + -8 = -1
10x = -1

Divide each side by '10'.
x = -0.1

Simplifying
x = -0.1

See similar equations:

| 0.3m=2.7 | | -2=m(3)+4 | | 6=x^2-4x | | x+(x*12/100)=500 | | x-1/3=x-22 | | b/-4.2=9 | | -2(x-2)-3=3x-8x+7 | | x-1/3=x | | h=-64t^2+at+b | | (X+2)2=44 | | 150=3000(r)2.5 | | x^2+4x^2+9=74 | | a/10=-5 | | -[7z-(12z+3)]=3+(4z+10) | | y-34=36-4y | | -25(10-x)=25x+150 | | 11x-2(x-3)=9(x+1)+8 | | 64=12-x | | 7t^2+2=9t | | x+(x*5/100)=500 | | (8x-1)(2x+1)=3x | | -3(x-6)=5x | | 5(6k-5)=7-2k | | 2850=6000-c | | m^4-2m^2+y=0 | | -8.2=-3.4k | | 7b-1/2b | | x+(x*1/10)=500 | | 3x+4=13+8 | | 6(a+1)=3(9+2a) | | 3x+(1/9)=4x+(2/9) | | 2x^3-6x^2-18x+8=0 |

Equations solver categories