Which equation has the solution x, equals, 7
x
=
7
x=7?
Answer
Multiple Choice Answers
7, x, plus, 9, equals, 107
7
x
+
9
=
107
7x+9=107
4, x, minus, 7, equals, minus, 21
4
x
−
7
=
−
21
4x−7=−21
2, x, plus, 3, equals, 20
2
x
+
3
=
20
2x+3=20
4, x, minus, 1, equals, 27
4
x
−
1
=
27
4x−1=27
The equation "x=7" is represented by the equation 7x+9=107.
To find the equation that has the solution x = 7, we need to look for the equation where 7 is the value of x.
From the given options, the equation that satisfies this condition is:
x = 7
So, the correct equation is:
x = 7