dik:3x+3-x=4maka nilai dari 32x+3-2x

3x+3-x=4
2x=1

32x+3-2x
=30x + 3
=15(2x) + 3
=15 + 3
=18

[tex]3x + 3 - x = 4 \\ 2x + 3 = 4 \\ 2x = 4 - 3 \\ x = \frac{1}{2} [/tex]
[tex]32 x + 3 - 2x = 32( \frac{1}{2} ) + 3 - 2( \frac{1}{2} \\ = 16 + 3 - 1 \\ = 18[/tex]