4x-9=7+13

Simple and best practice solution for 4x-9=7+13 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 4x-9=7+13 equation:


Simplifying
4x + -9 = 7 + 13

Reorder the terms:
-9 + 4x = 7 + 13

Combine like terms: 7 + 13 = 20
-9 + 4x = 20

Solving
-9 + 4x = 20

Solving for variable 'x'.

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

Add '9' to each side of the equation.
-9 + 9 + 4x = 20 + 9

Combine like terms: -9 + 9 = 0
0 + 4x = 20 + 9
4x = 20 + 9

Combine like terms: 20 + 9 = 29
4x = 29

Divide each side by '4'.
x = 7.25

Simplifying
x = 7.25

See similar equations:

| 2a-9=4(3a+1)-7 | | 5.82+y=-10.5 | | .33x=470000-x | | 11(j-2)-6(2-j)+2(j-2)=0 | | -4y-2x+6=0 | | 0.04(3t-8)=0.12(t-1)-0.20 | | .8n+.2=1.2n+.4 | | 0.6x+0.2=0.8x-0.2 | | x+(x+4)=328 | | 5(x-2)-18=42 | | 10x-11=29 | | 4.13x+3.18=3.6x | | 2a^2-26a+84=00 | | 830=119x-237634 | | 9(y-1)+8=32 | | z^2-3z+2iz+1-3i=0 | | 3(2+w)-4w=w+16 | | 5x-2(x-1)=-4+5x+8 | | (4-z)(3z+2)=0 | | 0.05-0.02(x+2)=-0.03(3-x) | | 9/b-3/b | | ln(x^2-6)=ln(x) | | (7x-5)+(x+3)=90 | | 3x^2+bx+6=0 | | 2.8x-4.5+5x=2.8+6.2x-10.7 | | 6t-10=20+t | | 0.14(y-7)+0.06y=0.04y-2.1 | | y=4x(-2x^2-9x+3) | | -34+2x=68+8x | | 6(h-4)=h | | 7r-9=16+2r | | 6(x-2)+7=4x+2(-1+x) |

Equations solver categories