Answer:
[tex]\quad x=\frac{3}{2}[/tex]
Step-by-step explanation:
[tex]7\left(6-3\right)=21[/tex], [tex]\mathrm{Expand\:}5\left(x+3\right)-21+29:\quad5x+23[/tex], [tex]\mathrm{Expand\:}50-3\left(8-x\right):\quad 3x+26[/tex], Subtract 23 and 3x from both sides and simplify: [tex]2x=3[/tex], Divide both sides by 2 and simplify: [tex]x=\frac{3}{2}[/tex]
Hope this helps!!!
