2x+5(x+2)=45

Simple and best practice solution for 2x+5(x+2)=45 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 2x+5(x+2)=45 equation: 


Simplifying
2x + 5(x + 2) = 45

Reorder the terms:
2x + 5(2 + x) = 45
2x + (2 * 5 + x * 5) = 45
2x + (10 + 5x) = 45

Reorder the terms:
10 + 2x + 5x = 45

Combine like terms: 2x + 5x = 7x
10 + 7x = 45

Solving
10 + 7x = 45

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 7x = 45 + -10

Combine like terms: 10 + -10 = 0
0 + 7x = 45 + -10
7x = 45 + -10

Combine like terms: 45 + -10 = 35
7x = 35

Divide each side by '7'.
x = 5

Simplifying
x = 5

See similar equations:

| 2x+3(x-3)=41 | | -4x/9=-5-6x | | y-(-1)=4(x-4) | | 7k-3=34 | | -14-x=-17 | | (5i+2)(7i-3)=0 | | 3x+x+2x+4x=360 | | 100=(-4.9t^2)+49t+1.5 | | 20000=(x-5000)*.4 | | 100+25x=75+20x | | 8.7+x=0.1 | | y-(-3)=-1/2(x-0) | | sin2*pi*11/T=0 | | sin2pi*11/T | | y=508+9.75 | | y=5508+9.75 | | 4x+2(3x-3)=44 | | 3x+3(2x-3)=45 | | 3x-(6/x)-17 | | sin2pi/T=0 | | 20000=(x-5000)*10 | | 98.5=(-4.9t^2)+49t+1.5 | | sin2pi/T | | 0.5*0.0025= | | 27/n=10/1n | | 98.5=(-4.9x^2)+49x | | 27/n=10/n | | 7(3y-9)=21y-63 | | x+4(2)=28 | | -X^2+10x=19.8 | | (6)-5=(2x)+23 | | 0.5*0.05= |

Equations solver categories