I hope this helps you
1)
x/4=14-10
x=4.4
x=16
2)
2.2-2x.2= -3x
4-4x= -3x
x=4
3)
3,75x-1,75x=1,7-3,7
2x= -2
x= -1
<h3>Given :-</h3>
<h3>To Find :-</h3>
<h3>Solution :-</h3>
The given function is ,
→ f(x) = -9x + 7 .
And we need to find out its value at x = 3 , that is f(3) . So just substitute x = 3 ,
→ f(3) = -9*3 +7
→ f(3) = -27+7
→ f(3) = -20
<u>Hence</u><u> the</u><u> required</u><u> answer</u><u> is</u><u>-</u><u>2</u><u>0</u><u> </u><u>.</u>
<em>I </em><em>hope</em><em> this</em><em> helps</em><em>.</em>
2x + 2 = -24
-24 -2 = 2x
-26 = 2x
x = -26/2
x = -13
Is this the correct answer?
4/5 = 80%
That's that answer I got! Hope it helps!