If it's not what You are looking for type in the equation solver your own equation and let us solve it.
4x+6x=9x
We move all terms to the left:
4x+6x-(9x)=0
We add all the numbers together, and all the variables
x=0
| 5y+3.25=29.75 | | 9z+2=3z+26 | | 7n+49n–3= | | 15-(3x-7)=25 | | 5x-2-2x=13 | | 258=146-y | | 4-6(2x-2)=8x | | 66=6(q+1) | | 25=4u-11 | | -2(d-99)=98 | | -1+-9h=-37 | | 28=7q-14 | | 2(y+5)-(y-1)=0 | | 96=8(r+2) | | 14+3s=50 | | 4b=5,2 | | 5(b+13)=100 | | 2a-3=9a=10 | | x+1.6=4.6 | | x+1.2=4,6 | | F(x)=-5^2+5× | | k/8+37=39 | | 2(x-5)+4(x+3)=5(x+7) | | 10(2.1q-2)=(7.5q+18) | | 15v-8v=7 | | 6-7x=7x-9x-14x | | -1(5y+8)=12 | | 4x+8x+25+3x=160 | | 15a+450=60 | | 80=8c-8 | | 14x-4(2x-9)=4(4x-16)+11 | | c=56*3.14 |