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2 votes
3ax + 2b/c = 4d
Solve for x

1 Answer

7 votes
Answer is x=4cd-2d/3ac


Step 1: Multiply both sides by c.
3
a
c
x
+
2
b
=
4
c
d

Step 2: Add -2b to both sides.
3
a
c
x
+
2
b
+

2
b
=
4
c
d
+

2
b
3
a
c
x
=
4
c
d

2
b

Step 3: Divide both sides by 3ac.
3
a
c
x
3
a
c
=
4
c
d

2
b
3
a
c
x
=
4
c
d

2
b
3
a
c
User Jonathan Joosten
by
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