(3x+9)+(4x+10)=180

Simple and best practice solution for (3x+9)+(4x+10)=180 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 (3x+9)+(4x+10)=180 equation:


Simplifying
(3x + 9) + (4x + 10) = 180

Reorder the terms:
(9 + 3x) + (4x + 10) = 180

Remove parenthesis around (9 + 3x)
9 + 3x + (4x + 10) = 180

Reorder the terms:
9 + 3x + (10 + 4x) = 180

Remove parenthesis around (10 + 4x)
9 + 3x + 10 + 4x = 180

Reorder the terms:
9 + 10 + 3x + 4x = 180

Combine like terms: 9 + 10 = 19
19 + 3x + 4x = 180

Combine like terms: 3x + 4x = 7x
19 + 7x = 180

Solving
19 + 7x = 180

Solving for variable 'x'.

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

Add '-19' to each side of the equation.
19 + -19 + 7x = 180 + -19

Combine like terms: 19 + -19 = 0
0 + 7x = 180 + -19
7x = 180 + -19

Combine like terms: 180 + -19 = 161
7x = 161

Divide each side by '7'.
x = 23

Simplifying
x = 23

See similar equations:

| (-51.1)(-0.8)= | | 2a+5b+c=0 | | 24=8k-6k | | (57.7)(-0.04)= | | 5(3z-1)-2(z+7)=4(z+1) | | 5X+45=21 | | (6.22)(-9.4)= | | 20+.5q=100-q | | 4a-12a=-32 | | -7(x+3)-12=15+1 | | 20+.5=100-Q | | (5.44)(9.58)= | | T(h)=100 | | 7-8(-2+5b)=-11(4b+1) | | 8+2(x-8)=1-8(x-2) | | 4(2g-3)=5(g-8) | | (30.7)(0.4)= | | (3.58)(16.3)= | | x^3+27+(x^2-9)=0 | | 30+2y=8y | | x^5+6x^3+9=0 | | (2.6)(8.2)= | | -3-7=9x+4-8x | | 7-8x=4x+12 | | -3x-x=3-5 | | 3v+8=8+2+v | | 4x^2+12xy+9y^2-z^2=0 | | 7b^2-49b=-42 | | (-3)*3+2*0+(-1)*(-1)=-8 | | 25-5x=12+8x | | 5t-13=-40+8t | | 6-9x=7x-10x+24 |

Equations solver categories