7X+6X-3=49

Simple and best practice solution for 7X+6X-3=49 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 7X+6X-3=49 equation:


Simplifying
7X + 6X + -3 = 49

Reorder the terms:
-3 + 7X + 6X = 49

Combine like terms: 7X + 6X = 13X
-3 + 13X = 49

Solving
-3 + 13X = 49

Solving for variable 'X'.

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

Add '3' to each side of the equation.
-3 + 3 + 13X = 49 + 3

Combine like terms: -3 + 3 = 0
0 + 13X = 49 + 3
13X = 49 + 3

Combine like terms: 49 + 3 = 52
13X = 52

Divide each side by '13'.
X = 4

Simplifying
X = 4

See similar equations:

| 6X+1X-2=68 | | (8-7x)(8+7x)=0 | | 5x+6=48.50 | | x^2+4x+k=0 | | 2+11x=8x+15 | | 2.75+22x=134.75 | | 2x^4+5x^3-3x^2=0 | | x^2-8x+17= | | 4(y+6)=3y+30 | | a^2x^2-2abx+b^2=0 | | 9X-2X^2-18=0 | | (18x^3a)+(30xa^2)= | | (7x^3a)+(7xa^2)= | | 0.8+0.66=2x | | 3x+4y+6=0 | | x/6+(3-x)/5.5=31.77/60 | | (7a^2x^2)+(7a^2x)+(7a^2)= | | 900=x-(x*0.4) | | (.05x)+x=463 | | 5x(x+4)(x-9)(x-2)=0 | | 2v*2x^5*3v^8*x^3=0 | | k(k-5)=0 | | -4-5p=4+8p | | 4x-6-67=34x-6x(4-6) | | 4=-2-1+6 | | 12+x^2=13x | | 12+x^2=3 | | 5p-4=8p+4 | | 4+x+2=4x-4 | | 3x-1+x+3=3x+4 | | 3(x-1)=-2(x-1)+6 | | 2x+3x-4x=18 |

Equations solver categories