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What is the solution to equation x- 7 4?
[ x = 11 ] is.
What is the definition of solution of equation?
An algebraic equation has (at least one) variable, usually called x. To solve the equation means to figure out the value of x. For example, in the equation x + 4 = 7 the solution is x = 3, because 3 + 4 = 7.
What is the solution to the equation x - 7 equals -4?
11
What is x in this equation negative 9 minus 7 times x equals negative 5?
If the equation is (-9-7)x = -5, then x= .3125 or 5/16 If the equation is -9-7x = -5, then x = -.571428 or -4/7
What does 2x plus 5y equal 4 and x plus 5y equal 7?
Is this a system of equations? 2X + 5Y = 4 X + 5Y = 7 solve for X using bottom equation X = 5Y - 7 insert into top equation 2(5Y - 7) + 5Y = 4 distribute 10Y - 14 + 5Y = 4 solve for Y 15Y = 18 Y = 18/15 = 6/5 use bottom equation to find X X +5(6/5) = 7 X = 1 check with bottom equation 1 + 5(6/5) = 7 7 = 7 not true for top equation ( sorry, I forgot what happens then-resubmit question )
If X-4 equals -7 What does X equal?
3
What is the solution to equation x- 7 4?
[ x = 11 ] is.
What is the definition of solution of equation?
An algebraic equation has (at least one) variable, usually called x. To solve the equation means to figure out the value of x. For example, in the equation x + 4 = 7 the solution is x = 3, because 3 + 4 = 7.
What function has an output value of 7 for an input value of 4?
You are basically looking for an equation with an x and y value where when 4 is set as x, y would equal 7. An equation of this is: 3 + x = y when x = 4, then y = 3 + 4 = 7
What is the solution to the equation x - 7 equals -4?
11
What is x in this equation negative 9 minus 7 times x equals negative 5?
If the equation is (-9-7)x = -5, then x= .3125 or 5/16 If the equation is -9-7x = -5, then x = -.571428 or -4/7
Write a quadratic equation with these numbers -7 and -4 as solutions?
-3
Multi Step Equations?
One-step equation 3x=12 x-6=5 4/x=7 Multistep equation 3x+8=11 x/7+4=6 4x/7=2
What is the equation for the line whose x intercept is 4 and y intercept is 7?
y=mx+b y = -(7/4)x + 7
How do you solve the equation for x -4 over 3x equals 1 over 7?
x = 7 7-4/3 x 7 = 1/7 3/21 = 1/7
What does 2x plus 5y equal 4 and x plus 5y equal 7?
Is this a system of equations? 2X + 5Y = 4 X + 5Y = 7 solve for X using bottom equation X = 5Y - 7 insert into top equation 2(5Y - 7) + 5Y = 4 distribute 10Y - 14 + 5Y = 4 solve for Y 15Y = 18 Y = 18/15 = 6/5 use bottom equation to find X X +5(6/5) = 7 X = 1 check with bottom equation 1 + 5(6/5) = 7 7 = 7 not true for top equation ( sorry, I forgot what happens then-resubmit question )
How do you solve -x plus 4 equals 7?
-x + 4 = -7(take away 4 from both sides of the equation)-x = -11(times both sides by -1)x = 11(-11 + 4 = -7)
