Written algebraically, the equation is (2/A)=4.The first step is to move the variable A from the denominator. To do this, multiply both sides of the equation by A:A*(2/A)=4*AThe A in the denominator on the left is canceled out and we are left with:2=4*ATo solve for A divide both sides of the equation by 4:2/4=ATwo over four simplifies to one half, which equals A:1/2=A
Four? Factoring Graphing Quadratic Equation Completing the Square There may be more, but there's at least four.
Your equation has two variables in it ... 'a' and 'x'. So the solution is a four-step process: 1). Get another independent equation that relates the same two variables. 2). Solve one of the equations for one of the variables. 3). Substitute that into the other equation, yielding an equation in a single variable. Solve that one for the single variable. 4). Substitute that value back into the first equation, and solve it for the second variable.
-4/3
what ties four equals fifty
Because this equation has four variables, it would require four unique equations involving only these four variables to solve.
4/5 times x = 11
To solve the equation 4x = 32, we need to isolate the variable x. We can do this by dividing both sides of the equation by 4, since division is the inverse operation of multiplication. Therefore, x = 32 / 4, which simplifies to x = 8. So, the value of x that satisfies the equation 4x = 32 is 8.
4/7
Two times four equals eight.
Written algebraically, the equation is (2/A)=4.The first step is to move the variable A from the denominator. To do this, multiply both sides of the equation by A:A*(2/A)=4*AThe A in the denominator on the left is canceled out and we are left with:2=4*ATo solve for A divide both sides of the equation by 4:2/4=ATwo over four simplifies to one half, which equals A:1/2=A
Four? Factoring Graphing Quadratic Equation Completing the Square There may be more, but there's at least four.
Your equation has two variables in it ... 'a' and 'x'. So the solution is a four-step process: 1). Get another independent equation that relates the same two variables. 2). Solve one of the equations for one of the variables. 3). Substitute that into the other equation, yielding an equation in a single variable. Solve that one for the single variable. 4). Substitute that value back into the first equation, and solve it for the second variable.
There is nothing in the description you have given which tells us the amount of that unspecified number, therefore, the answer could be anything. If you want to solve for an unknown number you need an equation. You might have said four times a number added to -9 subtracted from triple the sum of nine times the number and eight is equal to zero. Then we can solve the equation.
Four times 12 equals 48.
6 + (4 + n)*3 is an expression, not an equation. An expression cannot be solved since there is no equals sign in it.
-4/3